Putter golf club head



FIG. 1 is a rear perspective view of the putter golf club head showing my new design.

FIG. 2 is a rear elevational view thereof.

FIG. 3 is an end elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is an end elevational view taken from the opposite side of FIG. 3.

FIG. 7 is a bottom view thereof. 

The ornamental design for a putter golf club head, as shown and described. 